2024/08/20-12:44:25.827006 140500112176704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00: fork to child time = 0.024909 sec 2024/08/20-12:44:25.828524 140500112176704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00 2024/08/20-12:44:25.835149 140500112176704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00 2024/08/20-12:44:25.835641 140500112176704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:44:25.836061 140500112176704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:44:25.882037 140500112176704 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30219/att-00/MANIFEST-14629260 2024/08/20-12:44:25.915322 140500112176704 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30219/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663910, last_sequence is 190549418834, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663838 2024/08/20-12:44:25.915335 140500112176704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:44:25.915522 140500112176704 [version_set.cc:5652] Creating manifest 14663910 2024/08/20-12:44:25.946883 140500112176704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:44:25.963764 140500112176704 [compaction_job.cc:2433] [default] [JOB 30219] Compacting 1@1 + 3@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-12:44:25.963784 140500112176704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15438 Base level 1, inputs: [14663865(26MB)], [14663899(48MB) 14663900(2980KB) 14663820(32MB)] 2024/08/20-12:44:26.177004 140500112176704 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-12:44:26.177042 140500112176704 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-12:44:26.177065 140500112176704 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-12:44:26.177081 140500112176704 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-12:44:26.177095 140500112176704 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-12:44:26.560175 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663911.sst) /dev/shm/ToplingTemp/Topling-352270-dM1Hbd 2024/08/20-12:44:27.124890 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663911.sst): first pass time = 0.56's, 118.849'MB/sec 2024/08/20-12:44:29.076193 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663911.sst): old prealloc_size = 73819750, real_size = 48979536 2024/08/20-12:44:29.076282 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663911.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.66 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-12:44:29.542185 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663911.sst): second pass time = 1.95's, 31.654'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 108.542'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20310.662'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.219'MB/sec write SST data time = 0.08's, 609.471'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 14635.784'MB/sec zip my value time = 1.95's, unzip length = 0.062'GB zip my value throughput = 31.654'MB/sec zip pipeline throughput = 158.183'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.66 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.66 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.1840 value = 1.2953 dict = 1.00 all = 1.3268 } Zip/UnZip{ index = 0.4579 value = 0.7720 dict = 1.00 all = 0.7537 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.001834400 MB/sec (with seq num) write speed all = 0.961671520 MB/sec (without seq num) 2024/08/20-12:44:29.607288 140500112176704 [compaction_job.cc:1944] [default] [JOB 30219] Generated table #14663911: 335545 keys, 50578507 bytes, temperature: kWarm 2024/08/20-12:44:29.607387 140500112176704 EVENT_LOG_v1 {"time_micros": 1724129069607332, "cf_name": "default", "job": 30219, "event": "table_file_creation", "file_number": 14663911, "file_size": 50578507, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190528441814, "largest_seqno": 190549286830, "table_properties": {"data_size": 47666416, "index_size": 1229120, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724129066, "oldest_key_time": 0, "file_creation_time": 1724129066, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14663911, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:44:29.658577 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663912.sst) /dev/shm/ToplingTemp/Topling-352270-luhUHb 2024/08/20-12:44:30.374697 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663912.sst): first pass time = 0.72's, 89.649'MB/sec 2024/08/20-12:44:32.694755 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663912.sst): old prealloc_size = 73819750, real_size = 47890592 2024/08/20-12:44:32.694820 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663912.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 320977 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0021 GB avg-key = 4.00 avg-zkey = 6.40 raw-val = 0.0591 GB zip-val = 0.0458 GB avg-val = 184.00 avg-zval = 142.55 2024/08/20-12:44:33.092789 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00/14663912.sst): second pass time = 2.32's, 25.466'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 124.361'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 58651.292'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.229'MB/sec write SST data time = 0.05's, 1026.467'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.605'MB, throughput = 12907.873'MB/sec zip my value time = 2.32's, unzip length = 0.059'GB zip my value throughput = 25.466'MB/sec zip pipeline throughput = 154.405'MB/sec entries = 320977 avg-key = 16.00 avg-zkey = 6.40 avg-val = 184.00 avg-zval = 142.55 usrkeys = 320977 avg-key = 8.00 avg-zkey = 6.40 avg-val = 191.00 avg-zval = 142.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 320977 bytes = 1083312 } seq expand size = 2246839 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.0591 GB dict = 0.60 MB all = 0.0642 GB } __ZipSize{ index = 0.0021 GB value = 0.0458 GB dict = 0.60 MB all = 0.0495 GB } UnZip/Zip{ index = 1.2496 value = 1.2908 dict = 1.00 all = 1.2969 } Zip/UnZip{ index = 0.8002 value = 0.7747 dict = 1.00 all = 0.7711 } ---------------------------- total value len = 62.422145 GB avg = 0.180 KB (by entry num) total key len = 6.799262 GB avg = 0.020 KB total ukey len = 3.194760 GB avg = 0.008 KB total ukey num = 0.389990083 Billion total entry num = 0.346868091 Billion write speed all = 1.002745357 MB/sec (with seq num) write speed all = 0.962547345 MB/sec (without seq num) 2024/08/20-12:44:33.153841 140500112176704 [compaction_job.cc:1944] [default] [JOB 30219] Generated table #14663912: 320977 keys, 49500789 bytes, temperature: kWarm 2024/08/20-12:44:33.153902 140500112176704 EVENT_LOG_v1 {"time_micros": 1724129073153871, "cf_name": "default", "job": 30219, "event": "table_file_creation", "file_number": 14663912, "file_size": 49500789, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190468885167, "largest_seqno": 190549286827, "table_properties": {"data_size": 45755344, "index_size": 2054848, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 5135632, "raw_average_key_size": 16, "raw_value_size": 59059768, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 320977, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724129069, "oldest_key_time": 0, "file_creation_time": 1724129069, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14663912, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:44:33.177654 140500112176704 [compaction_job.cc:699] job-30219: subcompact[0], size: 0.100079 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30219/att-00 [14663911,14663912] 2024/08/20-12:44:33.202852 140500112176704 (Original Log Time 2024/08/20-12:44:25.963854) EVENT_LOG_v1 {"time_micros": 1724129065963801, "job": 30219, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14663865], "files_L2": [14663899, 14663900, 14663820], "score": 0.966647, "input_data_size": 115717332, "oldest_snapshot_seqno": 190549418245} 2024/08/20-12:44:33.202856 140500112176704 (Original Log Time 2024/08/20-12:44:33.202433) [compaction_job.cc:2018] [default] [JOB 30219] Compacted 1@1 + 3@2 files to L2 => 100079296 bytes 2024/08/20-12:44:33.202858 140500112176704 (Original Log Time 2024/08/20-12:44:33.202780) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.0 rd, 13.9 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(26.2, 84.1 +0.0 blob) out(95.4 +0.0 blob), read-write-amplify(7.9) write-amplify(3.6) OK, records in: 659764, records dropped: 3242 output_compression: Snappy 2024/08/20-12:44:33.202866 140500112176704 (Original Log Time 2024/08/20-12:44:33.202826) EVENT_LOG_v1 {"time_micros": 1724129073202806, "cf": "default", "job": 30219, "event": "compaction_finished", "compaction_time_micros": 7213809, "compaction_time_cpu_micros": 1618621, "output_level": 2, "num_output_files": 2, "total_output_size": 100079296, "num_input_records": 659764, "num_output_records": 656522, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67960957, "file_range_sync_nanos": 0, "file_fsync_nanos": 2475, "file_prepare_write_nanos": 5706, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:44:33.341771 140500112176704 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724129065,"executesMs":7369,"compactionJobId":30219,"attempt":0,"compactionInputRawBytes":131952800,"compactionInputZipBytes":115717332,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100079296,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-036063a2949203d5af4bd757b757c71a-e635d2314bcd2ea9-00"}}, response = 2024/08/20-12:44:33.341886 140500112176704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30219/att-00: olev 2, work 7.369 s, result 5.931 ms, install 0.461 ms, input{raw 125.840 MiB zip 110.357 MiB}